Subject: 3.5m Night Log 20221013
From: cgray@apo.nmsu.edu
Date: Fri, 14 Oct 2022 13:23:17 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Thursday, October 13, 2022
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
NM01  N.Chanover        N.Chanover, Volze, R.Hull
NM07  E.Nielsen         E.Nielsen, A.Smith
WY02  M.Brotherton      M.Brotherton
                         ON-SKY
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
NM01  NAIC           18:41   00:22
NM07  ECHELLE        00:49   05:08
WY02  TSPEC          05:11   06:55
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
NM01/R      18:41  01:10    0    0    0    0   2.3  4.2   0    0
NM07/R      01:10  05:13    0    0    0    0   0.0  4.0   0    0
WY02/R      05:13  06:58    0    0    0    0   0.0  1.8   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: C.Gray
gcam needed an init
It was the last night of NIAC and, wouldn't you know it, here come the clouds! But it was a clear and beautiful night with good seeing.
I updated the point model at the end of the night as a bleed over from engineering.
                    ------- FAILURE LOG -------
              FAILURE MODE     TIME
PROG   INSTR     TI/SHU    START  FINISH  DESCRIPTION
----------------------------------------------------------------------
            ---------------- FOCUS LOG ---------------
Time  Instrument  Focus     Az  El  Temp Strc Prim  Sec  Air  filt  FWHM
--------------------------------------------------------------------------
 00:50 ecamera    381( -276)  93  72   8.5  8.5  9.2  8.3  8.4   Clear  0.95
 05:25 tcamera    400(  918) -29  60   7.5  6.8  7.5  6.5  7.0   Ks  1.03
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    57    30      8   253  (WSW)    499    clear     none
     17:00    57    33      8   260    (W)    577    clear     none
     18:00    54    32      7   262    (W)    525    clear     none
     19:00    49    30      5   190    (S)    474    clear     none
     20:00    50    27      7   183    (S)    491    clear     none
     21:00    51    30      4   116  (ESE)    541    clear     none
     22:00    50    29      6   142   (SE)    517    clear     none
     23:00    50    30      3   183    (S)    537    clear     none
     00:00    49    31      4   155  (SSE)    604    clear     none
     01:00    48    31      8   183    (S)    654    clear     none
     02:00    47    32      8   184    (S)    713    clear     none
     03:00    46    32      6   183    (S)    657    clear     none
     04:00    46    33      5   162  (SSE)    728    clear     none
     05:00    46    33      5   116  (ESE)    903    clear     none
     06:00    46    34      4   137   (SE)    944    clear     none
     Note: the wind was coming from the azimuth listed.
     The convention used is north=0 degrees, east=90 degrees.
     The dust count is particles > 1u per 0.1 cubic feet.
              ----------  TELESCOPE SOFTWARE  ----------
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Current HUB version: v20171231_01
Current TUI version: 2.6.0